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          <td class="headerItem" width="20%">Current&nbsp;view:</td>
          <td class="headerValue" width="80%" colspan=4><a href="../../../../index.html">directory</a> - <a href="index.html">usr/include/c++/4.3</a> - exception</td>
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          <td class="headerItem" width="20%">Test:</td>
          <td class="headerValue" width="80%" colspan=4>iris.info</td>
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          <td class="headerItem" width="20%">Date:</td>
          <td class="headerValue" width="20%">2010-05-24</td>
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          <td class="headerItem" width="20%">Instrumented&nbsp;lines:</td>
          <td class="headerValue" width="20%">2</td>
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          <td class="headerItem" width="20%">Code&nbsp;covered:</td>
          <td class="headerValue" width="20%">0.0 %</td>
          <td width="20%"></td>
          <td class="headerItem" width="20%">Executed&nbsp;lines:</td>
          <td class="headerValue" width="20%">0</td>
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      <td><pre class="source">
<span class="lineNum">       1 </span>                : // Exception Handling support header for -*- C++ -*-
<span class="lineNum">       2 </span>                : 
<span class="lineNum">       3 </span>                : // Copyright (C) 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003,
<span class="lineNum">       4 </span>                : // 2004, 2005, 2006, 2007
<span class="lineNum">       5 </span>                : // Free Software Foundation
<span class="lineNum">       6 </span>                : //
<span class="lineNum">       7 </span>                : // This file is part of GCC.
<span class="lineNum">       8 </span>                : //
<span class="lineNum">       9 </span>                : // GCC is free software; you can redistribute it and/or modify
<span class="lineNum">      10 </span>                : // it under the terms of the GNU General Public License as published by
<span class="lineNum">      11 </span>                : // the Free Software Foundation; either version 2, or (at your option)
<span class="lineNum">      12 </span>                : // any later version.
<span class="lineNum">      13 </span>                : // 
<span class="lineNum">      14 </span>                : // GCC is distributed in the hope that it will be useful,
<span class="lineNum">      15 </span>                : // but WITHOUT ANY WARRANTY; without even the implied warranty of
<span class="lineNum">      16 </span>                : // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
<span class="lineNum">      17 </span>                : // GNU General Public License for more details.
<span class="lineNum">      18 </span>                : // 
<span class="lineNum">      19 </span>                : // You should have received a copy of the GNU General Public License
<span class="lineNum">      20 </span>                : // along with GCC; see the file COPYING.  If not, write to
<span class="lineNum">      21 </span>                : // the Free Software Foundation, 51 Franklin Street, Fifth Floor,
<span class="lineNum">      22 </span>                : // Boston, MA 02110-1301, USA.
<span class="lineNum">      23 </span>                : 
<span class="lineNum">      24 </span>                : // As a special exception, you may use this file as part of a free software
<span class="lineNum">      25 </span>                : // library without restriction.  Specifically, if other files instantiate
<span class="lineNum">      26 </span>                : // templates or use macros or inline functions from this file, or you compile
<span class="lineNum">      27 </span>                : // this file and link it with other files to produce an executable, this
<span class="lineNum">      28 </span>                : // file does not by itself cause the resulting executable to be covered by
<span class="lineNum">      29 </span>                : // the GNU General Public License.  This exception does not however
<span class="lineNum">      30 </span>                : // invalidate any other reasons why the executable file might be covered by
<span class="lineNum">      31 </span>                : // the GNU General Public License.
<span class="lineNum">      32 </span>                : 
<span class="lineNum">      33 </span>                : /** @file exception
<span class="lineNum">      34 </span>                :  *  This is a Standard C++ Library header.
<span class="lineNum">      35 </span>                :  */
<span class="lineNum">      36 </span>                : 
<span class="lineNum">      37 </span>                : #ifndef __EXCEPTION__
<span class="lineNum">      38 </span>                : #define __EXCEPTION__
<span class="lineNum">      39 </span>                : 
<span class="lineNum">      40 </span>                : #pragma GCC visibility push(default)
<span class="lineNum">      41 </span>                : 
<span class="lineNum">      42 </span>                : #include &lt;bits/c++config.h&gt;
<span class="lineNum">      43 </span>                : 
<span class="lineNum">      44 </span>                : extern &quot;C++&quot; {
<span class="lineNum">      45 </span>                : 
<span class="lineNum">      46 </span>                : namespace std 
<span class="lineNum">      47 </span>                : {
<span class="lineNum">      48 </span>                :   /**
<span class="lineNum">      49 </span>                :    *  @brief Base class for all library exceptions.
<span class="lineNum">      50 </span>                :    *
<span class="lineNum">      51 </span>                :    *  This is the base class for all exceptions thrown by the standard
<span class="lineNum">      52 </span>                :    *  library, and by certain language expressions.  You are free to derive
<span class="lineNum">      53 </span>                :    *  your own %exception classes, or use a different hierarchy, or to
<span class="lineNum">      54 </span>                :    *  throw non-class data (e.g., fundamental types).
<span class="lineNum">      55 </span>                :    */
<span class="lineNum">      56 </span>                :   class exception 
<span class="lineNum">      57 </span>                :   {
<span class="lineNum">      58 </span>                :   public:
<span class="lineNum">      59 </span><span class="lineNoCov">              0 :     exception() throw() { }</span>
<span class="lineNum">      60 </span>                :     virtual ~exception() throw();
<span class="lineNum">      61 </span>                : 
<span class="lineNum">      62 </span>                :     /** Returns a C-style character string describing the general cause
<span class="lineNum">      63 </span>                :      *  of the current error.  */
<span class="lineNum">      64 </span>                :     virtual const char* what() const throw();
<span class="lineNum">      65 </span>                :   };
<span class="lineNum">      66 </span>                : 
<span class="lineNum">      67 </span>                :   /** If an %exception is thrown which is not listed in a function's
<span class="lineNum">      68 </span>                :    *  %exception specification, one of these may be thrown.  */
<span class="lineNum">      69 </span>                :   class bad_exception : public exception 
<span class="lineNum">      70 </span>                :   {
<span class="lineNum">      71 </span>                :   public:
<span class="lineNum">      72 </span><span class="lineNoCov">              0 :     bad_exception() throw() { }</span>
<span class="lineNum">      73 </span>                : 
<span class="lineNum">      74 </span>                :     // This declaration is not useless:
<span class="lineNum">      75 </span>                :     // http://gcc.gnu.org/onlinedocs/gcc-3.0.2/gcc_6.html#SEC118
<span class="lineNum">      76 </span>                :     virtual ~bad_exception() throw();
<span class="lineNum">      77 </span>                : 
<span class="lineNum">      78 </span>                :     // See comment in eh_exception.cc.
<span class="lineNum">      79 </span>                :     virtual const char* what() const throw();
<span class="lineNum">      80 </span>                :   };
<span class="lineNum">      81 </span>                : 
<span class="lineNum">      82 </span>                :   /// If you write a replacement %terminate handler, it must be of this type.
<span class="lineNum">      83 </span>                :   typedef void (*terminate_handler) ();
<span class="lineNum">      84 </span>                : 
<span class="lineNum">      85 </span>                :   /// If you write a replacement %unexpected handler, it must be of this type.
<span class="lineNum">      86 </span>                :   typedef void (*unexpected_handler) ();
<span class="lineNum">      87 </span>                : 
<span class="lineNum">      88 </span>                :   /// Takes a new handler function as an argument, returns the old function.
<span class="lineNum">      89 </span>                :   terminate_handler set_terminate(terminate_handler) throw();
<span class="lineNum">      90 </span>                : 
<span class="lineNum">      91 </span>                :   /** The runtime will call this function if %exception handling must be
<span class="lineNum">      92 </span>                :    *  abandoned for any reason.  It can also be called by the user.  */
<span class="lineNum">      93 </span>                :   void terminate() __attribute__ ((__noreturn__));
<span class="lineNum">      94 </span>                : 
<span class="lineNum">      95 </span>                :   /// Takes a new handler function as an argument, returns the old function.
<span class="lineNum">      96 </span>                :   unexpected_handler set_unexpected(unexpected_handler) throw();
<span class="lineNum">      97 </span>                : 
<span class="lineNum">      98 </span>                :   /** The runtime will call this function if an %exception is thrown which
<span class="lineNum">      99 </span>                :    *  violates the function's %exception specification.  */
<span class="lineNum">     100 </span>                :   void unexpected() __attribute__ ((__noreturn__));
<span class="lineNum">     101 </span>                : 
<span class="lineNum">     102 </span>                :   /** [18.6.4]/1:  &quot;Returns true after completing evaluation of a
<span class="lineNum">     103 </span>                :    *  throw-expression until either completing initialization of the
<span class="lineNum">     104 </span>                :    *  exception-declaration in the matching handler or entering @c unexpected()
<span class="lineNum">     105 </span>                :    *  due to the throw; or after entering @c terminate() for any reason
<span class="lineNum">     106 </span>                :    *  other than an explicit call to @c terminate().  [Note: This includes
<span class="lineNum">     107 </span>                :    *  stack unwinding [15.2].  end note]&quot;
<span class="lineNum">     108 </span>                :    *
<span class="lineNum">     109 </span>                :    *  2:  &quot;When @c uncaught_exception() is true, throwing an %exception can
<span class="lineNum">     110 </span>                :    *  result in a call of @c terminate() (15.5.1).&quot;
<span class="lineNum">     111 </span>                :    */
<span class="lineNum">     112 </span>                :   bool uncaught_exception() throw();
<span class="lineNum">     113 </span>                : } // namespace std
<span class="lineNum">     114 </span>                : 
<span class="lineNum">     115 </span>                : _GLIBCXX_BEGIN_NAMESPACE(__gnu_cxx)
<span class="lineNum">     116 </span>                : 
<span class="lineNum">     117 </span>                :   /** A replacement for the standard terminate_handler which prints more
<span class="lineNum">     118 </span>                :       information about the terminating exception (if any) on stderr.  Call
<span class="lineNum">     119 </span>                :       @code
<span class="lineNum">     120 </span>                :         std::set_terminate (__gnu_cxx::__verbose_terminate_handler)
<span class="lineNum">     121 </span>                :       @endcode
<span class="lineNum">     122 </span>                :       to use.  For more info, see
<span class="lineNum">     123 </span>                :       http://gcc.gnu.org/onlinedocs/libstdc++/19_diagnostics/howto.html#4
<span class="lineNum">     124 </span>                : 
<span class="lineNum">     125 </span>                :       In 3.4 and later, this is on by default.
<span class="lineNum">     126 </span>                :   */
<span class="lineNum">     127 </span>                :   void __verbose_terminate_handler ();
<span class="lineNum">     128 </span>                : 
<span class="lineNum">     129 </span>                : _GLIBCXX_END_NAMESPACE
<span class="lineNum">     130 </span>                :   
<span class="lineNum">     131 </span>                : } // extern &quot;C++&quot;
<span class="lineNum">     132 </span>                : 
<span class="lineNum">     133 </span>                : #pragma GCC visibility pop
<span class="lineNum">     134 </span>                : 
<span class="lineNum">     135 </span>                : #endif
</pre>
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  <tr><td class="versionInfo">Generated by: <a href="http://ltp.sourceforge.net/coverage/lcov.php" target="_parent">LTP GCOV extension version 1.6</a></td></tr>
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